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Definition of culex
culex
/ˈkjuː.lɛks/
cu · lex
Plural:culices
•Adjective:culicine
culex Lexical Profile
CEFR
C2
Grade
12
Tier
3
Usage
Rare
culex Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
Any mosquito belonging to the genus Culex, which is found worldwide and includes the common house mosquito, notable for acting as a primary vector for diseases such as West Nile virus and various forms of encephalitis.
Example
"Researchers trapped several culex mosquitoes to test the local population for the presence of West Nile virus."
Synonyms
View all synonyms for culex• Nearby Words
Word Origin & Etymology
Derived from the Latin word 'culex', meaning 'gnat' or 'midge'.
Cite this Entry
Wordmom. (2026). Definition of Culex. In Wordmom Dictionary. Retrieved Oct 17, 2026, from https://wordmom.com/dictionary/culex